void SetHtmlText(const wxString& html, const wxString& basepath = wxEmptyString, bool isdir = true);
// Sets fonts to be used when displaying HTML page. (if size null then default sizes used).
void SetHtmlText(const wxString& html, const wxString& basepath = wxEmptyString, bool isdir = true);
// Sets fonts to be used when displaying HTML page. (if size null then default sizes used).